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The Visual Basic program I currently run straight from a USB stick needs to move to the cloud without changing how it behaves. My goal is simple: open the same interface and get the same results, only now over the internet instead of from a pen drive. Preferred environment is a Linux server. I’m open to whichever method makes most sense there—Wine, a lightweight Windows VM, containerisation, or even a web-friendly wrapper—as long as the end-user experience stays identical. Database handling is the one grey area: the app might be using flat files or an old Access database. I’ll need advice on whether we keep that structure, migrate to MySQL/MariaDB, or adopt another engine that plays nicely under Linux. What I’d like from you: • A proposed approach that preserves all current functionality. • Milestones with realistic timelines for assessment, migration, testing and go-live. • Any licensing or third-party costs I should plan for. • Your total price (or a clear pricing model) so I can sign off quickly. Final deliverable is a fully-hosted version I can reach remotely via standard browser or lightweight client, plus concise deployment and maintenance notes so I can replicate the set-up later. Let me know what project files or screenshots you need from me to give a precise quote.
Project ID: 40621076
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19 freelancers are bidding on average ₹6,291 INR for this job

Hello, I can help migrate your existing Visual Basic application to a cloud-hosted environment while preserving its current functionality and user experience. My priority will be to ensure the application behaves exactly as it does today, with minimal or no changes required for the end users. I have experience working with legacy Windows applications, Visual Basic, Microsoft Access, SQL databases, Linux servers, Wine, virtualization, PHP, C#, and system integration. After reviewing the application, I'll determine the most reliable hosting approach—whether that's running it under Wine, a lightweight Windows VM, or another solution that provides the best balance of stability, performance, and maintenance. The first step will be to assess the application, identify all dependencies (DLLs, OCXs, runtimes, database engine, file storage, printing, etc.), and evaluate how the current database is used. If it relies on Access or flat files, I'll recommend whether to keep the existing structure or migrate to MySQL/MariaDB or another suitable database without affecting application behavior. My proposed workflow includes: * Assessment and compatibility review. * Cloud environment setup and migration. * Database evaluation and migration (if beneficial). * Thorough testing to verify identical functionality. * Final deployment with concise documentation covering installation, backup, maintenance, and recovery.
₹3,000 INR in 2 days
7.7
7.7

With over a decade of full-stack development experience, I am perfectly equipped to tackle your project and deliver a cloud-based version of your legacy VB app with minimal disruption. My expertise extends to Web Development, Mobile Apps and Database Management - all essential components to smooth out this transition for you. Having worked extensively with PHP and MySQL, I am acutely aware of the challenges faced when relocating databases while preserving functionality. If necessary, I can advise whether we should opt for migration to MySQL/MariaDB or explore alternate engines that work harmoniously under Linux while keeping your core functionalities intact. Moreover, my experience also extends into Cloud & DevOps. This means I can ensure your new set-up is attuned to Linux servers by leveraging AWS tools, Docker containers or other technologies as necessary which will not only improve performance but will also allow better scalability. My total pricing is straightforward based on delivering milestones within realistic timelines and I always keep my clients in the know with clear communication throughout each stage of the project's lifecycle. Let's make sure your end-users get the same familiar interface and results they are accustomed to, but this time from an easily accessible online environment. Contact me for a detailed quote - I'm excited to get started on migrating your app today!
₹7,000 INR in 7 days
7.0
7.0

Running VB6 under Wine on Linux is viable, but OCX controls and MDB file access are the two most common failure points, so a quick smoke test before committing to a Windows VM will save time and cost. I'll assess your app and database layer first, then deploy on Linux using Wine or a minimal Windows container depending on what that test surfaces, and deliver deployment notes so you can replicate the setup independently. 1) Can you share the app files and confirm whether there's an .mdb or flat-file database included? Cheers Shayan
₹1,650 INR in 4 days
5.4
5.4

Hi, Yes, hosting your VB app on Linux without changing its functionality or UI is completely viable. I can set up an optimized server environment that exposes the original interface over HTTPS, accessible from any browser. Proposed Approach: Linux Environment: Virtualized/containerized server stack tailored for legacy Windows binaries (VB6 / VB.NET), avoiding third-party OS licensing costs. Browser Streaming: Low-latency remote GUI access directly via web browser without local client installation. Database & State: Diagnostic of the backend storage (.mdb Access, SQLite, or flat files) to ensure thread safety, concurrency, and persistent storage on Linux. Milestones: Runtime, VB framework version, and DLL/OCX dependency review (1–2 days). Server orchestration, web gateway setup, and database persistence (2 days). Session stability testing and deployment documentation (1 day). If you can share the exact VB framework version (e.g., VB6 runtime or .NET version) and the database file type, I can outline the exact stack and start immediately.
₹9,000 INR in 5 days
3.8
3.8

Hi, I can help move your legacy Visual Basic USB-based application online while preserving the same interface and behavior as much as possible. The best solution is to first assess the VB app files, dependencies, database type, and runtime requirements, then choose the safest hosting method: Wine on Linux if compatible, or a lightweight Windows VM/RDP/noVNC-style access if the app depends on Windows components. If the database is Access or flat-file based, I’ll advise whether to keep it, secure it, or migrate to MySQL/MariaDB. I’m comfortable with legacy VB apps, Linux servers, Wine, Windows VM hosting, remote desktop/browser access, MySQL/MariaDB, Access-style databases, file migration, testing, and deployment documentation. Deliverables include: * App compatibility assessment * Cloud/server setup * VB runtime/dependency setup * Database review and recommendation * Remote access configuration * Functional testing * Go-live support * Licensing/cost notes * Deployment and maintenance guide I’ll focus on keeping the user experience unchanged while making the app accessible remotely and easier to maintain. Best regards Ankit
₹5,000 INR in 1 day
3.8
3.8

Your requirement is essentially a compatibility-preserving migration: keep the VB application behaving exactly as it does today while moving execution and data access to a remotely hosted environment. The first step is identifying how the application currently interacts with the OS, file system, DLL/runtime dependencies, printers, and database layer (Access, flat files, or external DB). For Linux hosting, I would evaluate two viable approaches: - Wine-based execution for lightweight deployment and lower operating cost. - Isolated Windows VM/container setup if the application depends on legacy VB runtimes or COM components that are unstable under Wine. The goal would be to preserve the existing UI and workflows with minimal or no user retraining. For remote access, I can provide either browser-based access through remote application delivery or a lightweight client setup depending on responsiveness and compatibility requirements. For the database layer, I would first inspect the current structure before recommending migration. If the application uses simple Access/flat-file storage, we can either preserve compatibility initially for a faster go-live or migrate to MariaDB/PostgreSQL in a second phase for reliability and easier maintenance. Suggested milestones: 1. Technical assessment and dependency mapping. 2. Proof-of-concept environment. 3. Full migration and hosting setup. 4. User validation and performance testing. 5. Deployment documentation and handover. To provide a precise final scope, I would need the executable files, screenshots, information about the current Windows version, and any database/sample data available.
₹12,500 INR in 10 days
3.7
3.7

Hello, I’m interested in your project and can help migrate your existing Visual Basic application to a cloud-hosted environment while preserving its current functionality and user experience. To provide an accurate approach, timeline, and quotation, I’ll first need to review the application. Could you please share: Visual Basic project/source files (or the compiled EXE if source isn't available) Database files (Access, MDB, or any other format) A few screenshots or a short screen recording of the application Visual Basic version (VB6 or VB.NET) Any external dependencies or third-party components the application uses After reviewing these, I will provide: The best deployment approach (Wine, Windows VM, container, or another suitable solution) A detailed migration plan with milestones and estimated timeline Licensing or infrastructure costs (if any) A fixed-price quote or clear pricing model I look forward to reviewing the files and helping you move the application to the cloud successfully. Thank you!
₹8,000 INR in 4 days
2.8
2.8

Hello, With over X years of experience in web development and a proficient grasp on PHP, I'm confident that I can transform your legacy Visual Basic application into a fully-hosted online version while preserving its current functionality. Understanding the need for uninterrupted service, I'll create a proposed approach for your approval that considers your preferred Linux server environment and the different options available for achieving this transition. Additionally, I'll provide milestones with realistic timelines to ensure you're always in the loop and comfortable with the progress being made. When it comes to database handling, my expertise extends to various engines including MySQL/MariaDB. After careful assessment, we can migrate your existing flat files or Access database, or opt for another engine that plays well under Linux- all depending on what best preserves compatibility. To make this project seamlessly accessible for you is as important as the project itself. Hence, besides delivering a fully-hosted version which you can reach remotely via browser or lightweight client, I'll also provide you with concise deployment and maintenance notes so that you can replicate the setup in the future with ease. Let my digital expertise work wonders by ensuring your budgetary needs are considered throughout this journey. You will receive not only a high-quality product but also peace of mind concerning licensing or third-party co Thanks!
₹7,770 INR in 2 days
0.0
0.0

Hello, I'm bharghav, with 10 years of experience in skillfully matching job requirements and delivering robust solutions, especially with PHP, Linux, VB.NET, and Powershell. I understand your need to move your legacy VB application online while preserving its exact behavior and interface. My approach will leverage a Linux environment, exploring options like Wine or a lightweight VM to ensure seamless functionality. We'll also assess your current database, advising on migration to MySQL/MariaDB if beneficial, all while maintaining the user experience. Let's connect in chat to discuss this further.
₹8,750 INR in 3 days
0.0
0.0

INTRO We recently helped a client successfully transition their legacy application to a cloud environment while maintaining its original functionality. We will ensure your Visual Basic application operates seamlessly online, preserving the user experience you currently have with the USB stick. I understand you need a clean, professional setup that allows for easy access and retains all current functionalities. The database migration is a crucial part of this process, and we will provide tailored advice on the best approach. With our expertise in cloud solutions and experience with various database systems, we have 75+ 5-star reviews on similar projects and rank in the top 1 percent among 75 million users. OUTRO I look forward to discussing how we can make this transition smooth and efficient. Regards, MORNE.
₹3,900 INR in 7 days
0.0
0.0

Hi, I read through your requirements, and the priority is clear: keep the application working exactly as it does today while making it accessible remotely with as few changes as possible. The first step would be to review the application, its dependencies, and how it stores data. Based on that, I'd recommend the most reliable approach, whether that's running it with Wine, a lightweight Windows VM, or another solution that best preserves its current behavior. If the database is using Access or flat files, I'll also advise whether it's better to keep the existing structure or migrate to MySQL/MariaDB based on compatibility and long-term maintenance. I'll provide a clear migration plan, milestones, deployment, testing, and documentation so the environment can be reproduced later without difficulty. One question before we finalize the scope: do you have the Visual Basic source code, or only the compiled application and its supporting files? Thanks, Muhammad Saad
₹1,500 INR in 2 days
0.0
0.0

With a deep understanding of both SQL - including variants such as MySQL - and PHP, I am in an excellent position to meet your project's requirements in the most seamless manner possible. My core skills overlap ideally with this task, particularly the cloud-based hosting and database handling that you've prioritized. In regards to the unruly grey area surrounding your VB app's current database anchoring, I have copious experience switching between flat files, Access databases, and other relational database management systems, so migrating to a Linux-supported solution will be a smooth endeavor. Infrion Technolab has securely handled the sprawling complexities of AI/ML and big data, so database migration is well within our wheelhouse. All aspects of your brief resonated deeply, and I am excited by the scope and possibilities presented by your project. I will provide you with a comprehensive proposal which details a clear timeline of work phases, licensing costs if any, third-party costs that may arise, as well as a competitive yet considerate pricing model for your consideration. I look forward to working with you on this project and delivering a fully hosted version that maintains the same functionality as your existing VB app on a Linux platform.
₹11,000 INR in 20 days
0.2
0.2

Having worked in the software development industry for several years, I understand the importance of preserving functionality, while transitioning legacy systems to modern environments. With your project, my goal will be to ensure a seamless transition of your Visual Basic application to a Linux server without changing its behavior. I can deploy a variety of strategies - be it Wine, a lightweight Windows VM, containerisation, or even a web-friendly wrapper, that will maintain the same end-user experience you value. Database handling can be a potential challenge in this move, and I would be more than happy to advise on the best approach for your case. Whether we decide to keep your current structure with flat files or old Access database or migrate it to MySQL/MariaDB or another suitable Linux-friendly engine, the decision will be driven by extensive analysis and discussions with you. Throughout the project, I will ensure to provide you detailed documentation of every step taken: from assessment and migration, through testing and go-live processes. This includes any licensing or third-party costs that might be applicable. My pricing structure is clear and transparent so that you can make informed decisions quickly. Ultimately, my aim is to provide you with a fully-hosted version that mirrors your current setup and empowers you to replicate it successfully in future ventures. Let's get started!
₹7,000 INR in 7 days
0.0
0.0

I can help you seamlessly transition your Visual Basic app to the cloud while keeping the same interface and functionality. The challenge of maintaining user experience is something I’m ready to tackle. I noticed your preferred environment is a Linux server. I can explore various options like Wine or containerization to ensure everything runs smoothly. The database handling sounds like a key area where we can optimize performance while preserving your current setup. I have done similar work: Modern Real Estate Investment Website - [link]. My focus is on delivering a clear plan with milestones for assessment, migration, and testing. Let’s chat about your project. At the very least, you’ll get a free consultation where we can discuss the best approach. Regards, Dean
₹5,650 INR in 7 days
0.0
0.0

✅ plz review my proposal and reach out to me.✅ I have rich similar experience with this kind of project development and fixing. I can move your legacy Visual Basic application from a USB drive to a reliable cloud environment while preserving its current interface, workflow, and results. My first step will be to inspect the application, dependencies, database, and any Windows-specific components. Based on the findings, I will deploy it using Wine, a lightweight Windows VM, containerization, or a browser-accessible remote application setup. ✅ Review the VB/VB.NET files, DLLs, configuration, reports, and database structure. ✅ Configure the Linux cloud server and deploy the application using the most stable method. ✅ Test all features, remote access, backups, security, performance, and database compatibility before go-live. I will advise whether the existing flat files or Access database should be retained or migrated to MySQL/MariaDB. I will also provide milestones, licensing costs, deployment notes, and maintenance instructions. 1. Is the application built with VB6 or VB.NET, and is the source code available? 2. Does it use Access, external devices, printers, or other Windows-only components? Please send the application folder, screenshots, and sample database for an accurate quote. Best regards, Dipak
₹1,500 INR in 1 day
0.0
0.0

Hello, We can migrate your existing Visual Basic application to a cloud-hosted environment while preserving its current behavior and user experience. Our priority is ensuring the application works exactly as it does today, with minimal changes for end users. **Our approach:** * Analyze the application, dependencies, and database (Access, flat files, or other). * Recommend the most suitable hosting method—Wine, a lightweight Windows VM, or a remote desktop/web wrapper—based on compatibility and performance. * Configure the application on a Linux-based cloud server, ensuring secure remote access through a browser or lightweight client. * Assess the database and, if beneficial, migrate it to MySQL/MariaDB while maintaining full compatibility. * Perform comprehensive testing, optimize performance, document the deployment, and assist with the final go-live. **Project Milestones:** * Assessment & Compatibility Review: 2 Days * Environment Setup & Migration: 3–4 Days * Testing & Optimization: 2 Days * Go-Live & Documentation: 1 Day **Estimated Timeline:** 7–9 Days **Fixed Budget:** ₹10,000 INR To provide an accurate implementation plan, we'll need the VB application files (or executable), screenshots, database files (if available), and details of any third-party components or licenses used. We look forward to helping you modernize your application while keeping the same familiar workflow.
₹10,000 INR in 7 days
0.0
0.0

Keeping a legacy VB app identical while moving it online usually fails on the database or the UI environment. I have built and deployed custom systems on self-hosted Linux infra, including Postgres and custom Playwright scrapers, and can replicate a complete Windows environment on Linux. Your goal of preserving the existing interface and results is clear. For the database, I can assess your current data structure, whether flat files or Access, and advise on migration to MySQL or another Linux-native engine, or implement the existing structure on the server. I propose a first milestone to define the exact approach for your specific VB application and data, including a detailed plan for environment setup, database handling, and UI access. This will cost ₹2,400. To give you a precise quote for the full project, I need to see screenshots of the application and any project files you can share.
₹4,306 INR in 7 days
0.0
0.0

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